Cryptology ePrint Archive: BibTeX Citation of Report 2015/638

@misc{cryptoeprint:2015:638,
    author = {Marco Indaco and Fabio Lauri and Andrea Miele and Pascal Trotta},
    title = {An Efficient Many-Core Architecture for Elliptic Curve Cryptography Security Assessment},
    howpublished = {Cryptology ePrint Archive, Report 2015/638},
    year = {2015},
    note = {\url{http://eprint.iacr.org/}},
}

You will need the url.sty package (comes with most LaTeX installations) for the last line. Otherwise, remove the \url command.